.app {
  .favicon {
    float: left;
    height: 63px;
    background: rgba(255, 255, 255, 0.3);
  }
  .ant-layout-header {
    background: #fff;
    border-bottom: 1px solid #f0f0f0;
    padding: 0 20px;
  }
  .content {
    width: 375px;
    overflow-x: auto;
    border-radius: 10px;
  }
  
  #components-layout-demo-top-side-2 .logo {
    float: left;
    width: 120px;
    height: 31px;
    margin: 16px 24px 16px 0;
    background: rgba(255, 255, 255, 0.3);
  }
  
  .ant-row-rtl #components-layout-demo-top-side-2 .logo {
    float: right;
    margin: 16px 0 16px 24px;
  }
  
  .site-layout-background {
    background: #fff;
  }
  .sidebar-cover {
    position: fixed;
    top: 0;
    bottom: 0;
    left: 0;
    right: 0;
    z-index: 99;
    background: rgba(0, 0, 0, 0.3);
  }
}
